@misc{indiciaefc75d548ddf6,
  title = {Christmas tree sign.},
  author = {K Ashkan and A T Casey},
  year = {1999},
  doi = {10.1136/jnnp.67.6.824},
  url = {https://pubmed.ncbi.nlm.nih.gov/10567511/},
  note = {Source identifier: 10567511}
}